9 November 2000 A new transmission type multi-channel strain and temperature sensor based on a 2x2 wavelength division multiplexing fused taper fiber coupler
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Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41851E (2000) https://doi.org/10.1117/12.2302193
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy
Abstract
A new type of 2x2 fused taper 16 channel wavelength division multiplexer with 20 nm spacing from 1310 to 1610nm was fabricated for application in a multi-channel strain and temperature sensor. The spectral response of each channel under strain and temperature variation was experimentally analyzed. The strain sensitivity in the range of 400-2000με and the temperature sensitivity in 20-100°C were measured. The optical power response to the strain was also measured.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
W. Shin, "A new transmission type multi-channel strain and temperature sensor based on a 2x2 wavelength division multiplexing fused taper fiber coupler", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41851E (9 November 2000); doi: 10.1117/12.2302193; https://doi.org/10.1117/12.2302193
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